@misc{indiciaedab77309d716,
  title = {Chronic tricuspid insufficiency.},
  author = {S Sbar and G Daicoff and D Nightingale and H W Ramsey and E J Swanick},
  year = {1973},
  doi = {10.1097/00007611-197308000-00016},
  url = {https://pubmed.ncbi.nlm.nih.gov/4721066/},
  note = {Source identifier: 4721066}
}